diff options
Diffstat (limited to 'src/test/ui/closures/closure-referencing-itself-issue-25954.rs')
-rw-r--r-- | src/test/ui/closures/closure-referencing-itself-issue-25954.rs | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/test/ui/closures/closure-referencing-itself-issue-25954.rs b/src/test/ui/closures/closure-referencing-itself-issue-25954.rs deleted file mode 100644 index 7dd0e5179..000000000 --- a/src/test/ui/closures/closure-referencing-itself-issue-25954.rs +++ /dev/null @@ -1,18 +0,0 @@ -// Regression test for #25954: detect and reject a closure type that -// references itself. - -use std::cell::{Cell, RefCell}; - -struct A<T: Fn()> { - x: RefCell<Option<T>>, - b: Cell<i32>, -} - -fn main() { - let mut p = A{x: RefCell::new(None), b: Cell::new(4i32)}; - - // This is an error about types of infinite size: - let q = || p.b.set(5i32); //~ ERROR mismatched types - - *(p.x.borrow_mut()) = Some(q); -} |